On a February evening last year, a Libyan woman confronted two patrons at the Bohemian Biergarten in downtown Boulder, Colorado. She poured her beer on one of the customers and later threw a glass at the other, leaving a bloody gash serious enough for sutures.

The state of Florida has declined to investigate a complaint from a mother whose baby died after heart surgery at St. Mary's Medical Center in West Palm Beach, which CNN found had a high mortality rate for pediatric open-heart surgeries from 2011 to 2013.